DE69914721T2 - Verfahren und Vorrichtung zur kurzzeitiger Neuauskleidung oder Konstruktion eines Hochofens - Google Patents
Verfahren und Vorrichtung zur kurzzeitiger Neuauskleidung oder Konstruktion eines Hochofens Download PDFInfo
- Publication number
- DE69914721T2 DE69914721T2 DE69914721T DE69914721T DE69914721T2 DE 69914721 T2 DE69914721 T2 DE 69914721T2 DE 69914721 T DE69914721 T DE 69914721T DE 69914721 T DE69914721 T DE 69914721T DE 69914721 T2 DE69914721 T2 DE 69914721T2
- Authority
- DE
- Germany
- Prior art keywords
- blast furnace
- furnace
- segments
- integrated
- casting platform
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 238000000034 method Methods 0.000 title claims description 65
- 238000005266 casting Methods 0.000 claims description 70
- 238000003466 welding Methods 0.000 claims description 22
- 238000001816 cooling Methods 0.000 claims description 12
- 230000002787 reinforcement Effects 0.000 claims description 12
- 230000003014 reinforcing effect Effects 0.000 claims description 7
- 239000000725 suspension Substances 0.000 claims description 7
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims description 6
- 238000004519 manufacturing process Methods 0.000 claims description 2
- 230000001427 coherent effect Effects 0.000 claims 1
- 230000000977 initiatory effect Effects 0.000 claims 1
- 210000004243 sweat Anatomy 0.000 claims 1
- 230000008569 process Effects 0.000 description 32
- 239000000463 material Substances 0.000 description 10
- 239000002184 metal Substances 0.000 description 10
- 229910052751 metal Inorganic materials 0.000 description 10
- 238000012384 transportation and delivery Methods 0.000 description 8
- 238000010276 construction Methods 0.000 description 7
- 230000002265 prevention Effects 0.000 description 5
- 239000011819 refractory material Substances 0.000 description 5
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 4
- 229910000831 Steel Inorganic materials 0.000 description 4
- 239000010959 steel Substances 0.000 description 4
- 230000006378 damage Effects 0.000 description 3
- 238000009434 installation Methods 0.000 description 3
- 230000009467 reduction Effects 0.000 description 3
- 238000004904 shortening Methods 0.000 description 3
- 229910000805 Pig iron Inorganic materials 0.000 description 2
- 238000005253 cladding Methods 0.000 description 2
- 238000005520 cutting process Methods 0.000 description 2
- 238000000151 deposition Methods 0.000 description 2
- 229910052742 iron Inorganic materials 0.000 description 2
- 230000007257 malfunction Effects 0.000 description 2
- 238000005065 mining Methods 0.000 description 2
- 230000001360 synchronised effect Effects 0.000 description 2
- 230000001133 acceleration Effects 0.000 description 1
- 238000000429 assembly Methods 0.000 description 1
- 230000000712 assembly Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000005352 clarification Methods 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 230000009970 fire resistant effect Effects 0.000 description 1
- 238000005304 joining Methods 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 230000008439 repair process Effects 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21B—MANUFACTURE OF IRON OR STEEL
- C21B7/00—Blast furnaces
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S266/00—Metallurgical apparatus
- Y10S266/01—Repair or restoration of apparatus
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T29/00—Metal working
- Y10T29/49—Method of mechanical manufacture
- Y10T29/4935—Heat exchanger or boiler making
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T29/00—Metal working
- Y10T29/49—Method of mechanical manufacture
- Y10T29/4935—Heat exchanger or boiler making
- Y10T29/49352—Repairing, converting, servicing or salvaging
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T29/00—Metal working
- Y10T29/49—Method of mechanical manufacture
- Y10T29/4935—Heat exchanger or boiler making
- Y10T29/49387—Boiler making
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T29/00—Metal working
- Y10T29/49—Method of mechanical manufacture
- Y10T29/49394—Accumulator making
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T29/00—Metal working
- Y10T29/49—Method of mechanical manufacture
- Y10T29/49815—Disassembling
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T29/00—Metal working
- Y10T29/49—Method of mechanical manufacture
- Y10T29/49815—Disassembling
- Y10T29/49819—Disassembling with conveying of work or disassembled work part
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T29/00—Metal working
- Y10T29/49—Method of mechanical manufacture
- Y10T29/49826—Assembling or joining
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T29/00—Metal working
- Y10T29/49—Method of mechanical manufacture
- Y10T29/49826—Assembling or joining
- Y10T29/49947—Assembling or joining by applying separate fastener
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T29/00—Metal working
- Y10T29/53—Means to assemble or disassemble
- Y10T29/53961—Means to assemble or disassemble with work-holder for assembly
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12372599 | 1999-04-30 | ||
| JP12372599A JP3546754B2 (ja) | 1999-04-30 | 1999-04-30 | 高炉の短期改修・建設方法およびリング状ブロックの上架装置 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| DE69914721D1 DE69914721D1 (de) | 2004-03-18 |
| DE69914721T2 true DE69914721T2 (de) | 2004-07-15 |
Family
ID=14867828
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE69914721T Expired - Fee Related DE69914721T2 (de) | 1999-04-30 | 1999-09-22 | Verfahren und Vorrichtung zur kurzzeitiger Neuauskleidung oder Konstruktion eines Hochofens |
Country Status (7)
| Country | Link |
|---|---|
| US (2) | US6260270B1 (fr) |
| EP (1) | EP1048741B1 (fr) |
| JP (1) | JP3546754B2 (fr) |
| KR (1) | KR100468106B1 (fr) |
| CN (1) | CN1222626C (fr) |
| BR (1) | BR9904401A (fr) |
| DE (1) | DE69914721T2 (fr) |
Families Citing this family (29)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3546754B2 (ja) * | 1999-04-30 | 2004-07-28 | Ｊｆｅスチール株式会社 | 高炉の短期改修・建設方法およびリング状ブロックの上架装置 |
| US6398101B1 (en) * | 2001-05-31 | 2002-06-04 | Dimensional Tooling Solutions, Inc. | Bi-directional compliant precision linear slide |
| US7926694B2 (en) * | 2005-10-14 | 2011-04-19 | Enrique Franco | Apparatus for vertically manufacturing poles and columns |
| JP4579150B2 (ja) * | 2005-12-22 | 2010-11-10 | 新日鉄エンジニアリング株式会社 | 高炉炉体のブロックの欠陥検査方法、および、その欠陥補修方法 |
| WO2009000060A1 (fr) * | 2007-06-26 | 2008-12-31 | Anmar Mechanical And Electrical Contractors Limited | Plate-forme de travail montant le long d'un mât pour l'entretien de hauts-fourneaux |
| JP5213381B2 (ja) * | 2007-08-08 | 2013-06-19 | 太平電業株式会社 | 高炉用熱風炉の解体および構築工法 |
| JP4351288B2 (ja) * | 2007-08-09 | 2009-10-28 | 新日鉄エンジニアリング株式会社 | リングブロックの搬送装置および高炉炉体の改修方法 |
| KR100958305B1 (ko) | 2007-12-28 | 2010-05-19 | 주식회사 포스코건설 | 고로의 개수 방법 |
| KR100958304B1 (ko) * | 2007-12-28 | 2010-05-19 | 주식회사 포스코건설 | 고로의 개수 방법 |
| JP5540568B2 (ja) * | 2008-07-31 | 2014-07-02 | Ｊｆｅスチール株式会社 | 高炉炉体の建設および改修の方法 |
| US8578679B1 (en) * | 2008-10-03 | 2013-11-12 | Davor Petricio Yaksic | Smokestack assembly |
| US20100281818A1 (en) * | 2009-05-07 | 2010-11-11 | Southworth George L | Method for building wind turbine tower |
| ES2468800T3 (es) * | 2009-09-02 | 2014-06-17 | Nippon Steel Engineering Co., Ltd. | Procedimiento de demolición de un horno de estructura refractaria de múltiples capas |
| CN103233089A (zh) * | 2013-05-05 | 2013-08-07 | 中国十九冶集团有限公司南京分公司 | 高炉炉壳倒装方法 |
| CN103333974B (zh) * | 2013-07-11 | 2015-03-25 | 中国十九冶集团有限公司 | 定位简单准确的高炉炉壳倒装方法 |
| CN103343176B (zh) * | 2013-07-11 | 2015-03-25 | 中国十九冶集团有限公司 | 高炉炉壳倒装的定位方法 |
| US9682396B2 (en) * | 2014-03-24 | 2017-06-20 | Carterra, Inc. | Dual flow cell fluid delivery systems |
| CN108885060A (zh) * | 2015-12-30 | 2018-11-23 | 丹尼利克里斯有限公司 | 竖炉构造方法及组件 |
| DK3211154T3 (da) * | 2016-02-26 | 2022-05-02 | Nordex Energy Spain S A | Fremgangsmåde til fremstilling af betontårne til vindmøller |
| CN107225201B (zh) * | 2017-08-03 | 2019-03-15 | 中国华冶科工集团有限公司 | 移动式钢筋切断装置 |
| JP7101483B2 (ja) * | 2018-01-15 | 2022-07-15 | 川崎重工業株式会社 | 築炉装置及び築炉方法 |
| CN111121464A (zh) * | 2018-10-30 | 2020-05-08 | 新疆八一钢铁股份有限公司 | 一种内燃式热风炉隔墙破损后修复的方法 |
| CN109457073A (zh) * | 2018-11-16 | 2019-03-12 | 中冶天工集团有限公司 | 一种大容积高炉炉体离线组装推移方法 |
| KR102012148B1 (ko) * | 2019-01-04 | 2019-08-19 | 오세현 | 버슬 파이프 시공 및 해체방법 |
| KR102015752B1 (ko) * | 2019-08-12 | 2019-08-28 | 오세현 | 버슬 파이프 시공 및 해체방법 |
| CN110683480B (zh) * | 2019-09-23 | 2023-10-13 | 淮南东正道新型建材有限公司 | 一种老旧窑炉升高装置及其升高方法 |
| CN110715553B (zh) * | 2019-11-08 | 2021-02-02 | 攀钢集团工程技术有限公司 | 安装电炉本体炉壳设备的方法 |
| CN113756377B (zh) * | 2021-07-30 | 2023-02-24 | 上海宝冶冶金工程有限公司 | 用于特大型高炉模块化快速大修炉基改造的方法 |
| CN113896089B (zh) * | 2021-10-27 | 2023-06-20 | 上海宝冶冶金工程有限公司 | 一种特大型高炉建造方法 |
Family Cites Families (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5243709A (en) * | 1975-10-02 | 1977-04-06 | Sankiyuu Kk | Building method of blast furnace |
| IT1209050B (it) * | 1983-11-11 | 1989-07-10 | Danieli Off Mecc | Rulli e attrezzature su gabbie di dispositivo per la sostituzione di laminazione con rulli a sbalzo. |
| GB8427357D0 (en) | 1984-10-30 | 1984-12-05 | Davy Mckee Stockton | Assembly of blast furnace shell |
| JPS6213514A (ja) | 1985-07-10 | 1987-01-22 | Kobe Steel Ltd | 転炉取替用台車 |
| JPS638084A (ja) * | 1986-06-30 | 1988-01-13 | Honda Motor Co Ltd | 車体の位置決め装置 |
| US4757592A (en) * | 1986-09-08 | 1988-07-19 | Parco Mast And Substructures, Inc. | Method of erecting a portable drilling rig |
| DE3743745C1 (en) * | 1987-12-23 | 1989-05-03 | Kloeckner Stahl Gmbh | Method for constructing a shaft furnace, and shaft furnace |
| LU87427A1 (fr) | 1989-01-16 | 1990-07-24 | Wurth Paul Sa | Procede et dispositif d'ouverture du trou de coulee d'un four a cuve |
| FR2662473B1 (fr) * | 1990-05-23 | 1992-09-11 | Framatome Sa | Dispositif de positionnement simultane de plusieurs elements de liaison filetees. |
| US5199147A (en) * | 1990-11-28 | 1993-04-06 | The United States Of America As Represented By The Secretary Of The Air Force | Movable jig assembly for the manufacture of aircraft components |
| NZ241415A (en) * | 1992-01-27 | 1995-04-27 | Air New Zealand Ltd | Gas turbine engine transporting frames |
| JP3165362B2 (ja) | 1995-11-28 | 2001-05-14 | 川崎製鉄株式会社 | 高炉の短期改修・建設方法 |
| JP3873329B2 (ja) | 1996-08-27 | 2007-01-24 | 大同特殊鋼株式会社 | 予熱装置付きアーク炉 |
| JP4126469B2 (ja) * | 1998-01-08 | 2008-07-30 | 山九株式会社 | 高炉炉体の解体組立装置 |
| JP3546754B2 (ja) * | 1999-04-30 | 2004-07-28 | Ｊｆｅスチール株式会社 | 高炉の短期改修・建設方法およびリング状ブロックの上架装置 |
-
1999
- 1999-04-30 JP JP12372599A patent/JP3546754B2/ja not_active Expired - Fee Related
- 1999-09-22 US US09/404,444 patent/US6260270B1/en not_active Expired - Fee Related
- 1999-09-22 EP EP99118722A patent/EP1048741B1/fr not_active Expired - Fee Related
- 1999-09-22 DE DE69914721T patent/DE69914721T2/de not_active Expired - Fee Related
- 1999-09-29 BR BR9904401-3A patent/BR9904401A/pt not_active IP Right Cessation
- 1999-09-30 KR KR10-1999-0041905A patent/KR100468106B1/ko active IP Right Grant
- 1999-09-30 CN CNB991208625A patent/CN1222626C/zh not_active Expired - Lifetime
-
2001
- 2001-01-02 US US09/752,860 patent/US6513789B2/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| US6513789B2 (en) | 2003-02-04 |
| DE69914721D1 (de) | 2004-03-18 |
| US6260270B1 (en) | 2001-07-17 |
| KR20000067780A (ko) | 2000-11-25 |
| JP2000319709A (ja) | 2000-11-21 |
| BR9904401A (pt) | 2000-11-07 |
| JP3546754B2 (ja) | 2004-07-28 |
| CN1272552A (zh) | 2000-11-08 |
| CN1222626C (zh) | 2005-10-12 |
| KR100468106B1 (ko) | 2005-01-26 |
| US20010000913A1 (en) | 2001-05-10 |
| EP1048741A1 (fr) | 2000-11-02 |
| EP1048741B1 (fr) | 2004-02-11 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 8363 | Opposition against the patent | ||
| 8339 | Ceased/non-payment of the annual fee |